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Applications Developer

Saint Louis,MO

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479 Applications Developer jobs in Saint Louis,MO

Featured Opportunity

Entry Level Sales

Spectrum - Collinsville, IL

Spectrum - Collinsville, IL

Entry Level Sales
$100,000/yr
~ 28 min Onsite
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Product Applications Engineer - Switchgear

The Gund Company

Saint Louis, MO 63132

Bilingual Preferred
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Information Technology Professional (IT Support)

U.S. Navy

Fairmont City, IL 62201

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Mid-Level SQL Engineer

Leidos

National Stock Yards, IL 62071

~ 13 min OnsitePaid Time OffRetirement Benefit

  • Bachelor's degree in computer science, Software Engineering, or related field with 4–8 years of experience; or Master's with 2–6 years
  • US Citizenship
  • Active TS/SCI with ability to successfully pass a Polygraph
  • Strong SQL skills, including the ability to write advanced queries (joins, aggregations, subqueries, window functions)
  • Experience working with enterprise relational databases (PostgreSQL, MySQL, Oracle, etc.)
  • Background supporting analytics, dashboards, or reporting pipelines
  • Comfortable working in Linux‑based environments
  • Proven ability to work independently on data‑centric tasks and ensure data quality
SmartExplore AI is experimental.
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Information Technology Professional (IT Support)

U.S. Navy

Centreville, IL 62205

New, Posted 20 hours ago
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Quality Assurance Training Specialist II

Merck Group

Saint Louis, MO 63103

$70,600-$111,000/yr
OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in any discipline
  • 5+ years' experience working in a quality role within a cGMP regulated pharmaceutical environment
  • 2+ years' experience in a training role or function
  • This role does not offer sponsorship for work authorization. External applicants must be eligible to work in the US.
  • This position requires knowledge and understanding of cGMP guidelines as they pertain to training requirements within the API pharmaceutical manufacturing industry, including quality regulations, training development and delivery, and change management.
  • Travel-up to 5%
SmartExplore AI is experimental.
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Mid-Level SQL Engineer

Leidos

East Saint Louis, IL 62201

~ 23 min OnsitePaid Time OffRetirement Benefit

  • Bachelor's degree in computer science, Software Engineering, or related field with 4–8 years of experience; or Master's with 2–6 years
  • US Citizenship
  • Active TS/SCI with ability to successfully pass a Polygraph
  • Strong SQL skills, including the ability to write advanced queries (joins, aggregations, subqueries, window functions)
  • Experience working with enterprise relational databases (PostgreSQL, MySQL, Oracle, etc.)
  • Background supporting analytics, dashboards, or reporting pipelines
  • Comfortable working in Linux‑based environments
  • Proven ability to work independently on data‑centric tasks and ensure data quality
SmartExplore AI is experimental.
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New, Posted 20 hours ago
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API Engineer

BOOZ, ALLEN & HAMILTON

Scott Air Force Base, IL 62225

~ 36 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Experience in back-end or platform engineering, including distributed systems and API design
  • Sof tware development using Java or Python
  • Experience designing, deploying, and operating real-time, low-latency API platforms at scale such as Apigee, Gravitee, Kong, AWS API Gateway, or Mule Sof t
  • Experience with DevOps practices and technologies, including Docker, Helm, Kubernetes, and GitOps workflows
  • Experience with caching, load balancing, API security, and protocols, including HTTP, gRPC, or WebSockets
  • Experience with AWS, Azure, or GCP
  • Experience with Git and collaboration tools, including Jenkins, Jira, Confluence, Nexus, or Bitbucket
  • Experience gathering requirements and e nga ging with clients
  • Secret clearance
  • HS diploma or GED
  • Ability to obtain a Security+ Certification within 30 days of hire date
  • Secret clearance is required.
SmartExplore AI is experimental.
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Flexible Driving Gig - $10,000 Guarantee + Bonus

Veyo

Saint Louis, MO 63119

$1,000 bonus
Flexible Schedule
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WMS Analyst

Lowe's

Edwardsville, IL 62025

$61,600-$102,900/yr
~ 39 min OnsiteChat NowEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's Degree
  • 3-5 years' experience handling store/field support questions and solving business problems.
  • 3-5 years' Supply Chain or Store Operations experience and project management and inventory process management experience.
SmartExplore AI is experimental.
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